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package br.com.bluelogic.dao;

import br.com.bluelogic.bean.Usuario;
import java.io.Serializable;
import java.util.List;

/**
 *
 * @author Administrador
 */
public interface InterfaceCRUD {
    public boolean salvar(Usuario user);
    public boolean atualizar (Usuario user);
    public boolean excluir (Usuario user);
    public List listarUsuario();

}
